Data Center & Open Compute

We provide centralized power supply systems for data centers, compatible with the Open Compute Project (OCP) and capable of being efficiently customized

Features

Our Open Compute Project (OCP)-compatible centralized power supply systems for data centers enable PSUs to operate in a higher load range compared to conventional distributed power supply systems. Efficiently operating PSUs reduces running costs. Furthermore, flexible redundancy configurations are possible to suit your operational objectives and design requirements.

  • High-efficiency operation: Realizes stable and high-efficiency operation in the medium to high load range to maximize power conversion efficiency
  • Flexible redundancy: It is possible to change the configuration to suit the specifications of data centers and AI servers
  • Improved workability: Being able to perform maintenance and inspections, such as PSU replacement work, on the front end improves workability and also simplifies wiring on the back of racks at the same time
  • Compatibility with high power density: Provides high-power power supplies compatible with the increasing power density due to the spread of AI servers

The power density of racks has been rapidly increasing due to the spread of AI servers in recent years. Murata Manufacturing’s OCP-compatible power supply systems combine high efficiency and flexibility to powerfully support AI servers and high-load data center operations.

  • 80Plus-certified products: We provide a lineup of 80Plus Titanium- and 80Plus Ruby-certified high-efficiency PSUs
  • Compatibility with a wide range of specifications: We offer a range of PSUs and power shelves compliant with ORV2, ORV3 and ORV3-HPR standards to stably provide power for heavy-load devices
  • Compatibility with diverse power supply inputs: Flexibly compatible with single-phase AC, three-phase AC and HVDC (200 to 400 Vdc) inputs to conform to various operating environments

Power Supply Unit

Highly efficient power supply compatible with a centralized power supply system.
Use up to 5 or 6 pcs into Murata power shelves (MWOCES, MWDCES series).

Feature Power Supply Unit

Murata Manufacturing’s OCP-compatible PSUs achieve the 80Plus Titanium benchmark of power supply efficiency for servers. Furthermore, our ORV3-HPR-compatible model meets the latest and highest 80Plus Ruby standard. This minimizes power loss in IT racks in data centers and contributes to PUE improvement.

Demonstrating outstanding conversion efficiency in the medium- to high-load ranges, our products are ideal for xPUs for AI servers. The main output is compatible with active current sharing and droop current sharing to facilitate parallel operation of power shelves. This makes it possible to flexibly address the annually increasing power consumption per rack.

Adoption Benefits and Advantages

  • High-efficiency operation: Maximizes power conversion efficiency in medium- to heavy-load ranges
  • Compatibility with a wide range of voltages: 54 V: For ORV3 / 50 V: For ORV3 and ORV3-HPR / 12 V: For ORV2
  • Compatibility with AC/DC input: Supports DC input, which is highly compatible with renewable energy, in addition to AC input
  • Hot swappable: Supports stable operation over a long time with redundancy (AC and DC)

Product Overview

Coming Soon